DicomImageBlackout.StatusNotificationHandler

java.lang.Object
- com.pixelmed.display.DicomImageBlackout.StatusNotificationHandler

Direct Known Subclasses:

DicomCleaner.OurDicomImageBlackout.ApplicationStatusChangeEventNotificationHandler, DicomImageBlackout.DefaultStatusNotificationHandler

Enclosing class:

DicomImageBlackout
```
public abstract class DicomImageBlackout.StatusNotificationHandler
extends java.lang.Object
```
An abstract class for the user of to supply a callback notification method, supplied as an argument of the DicomImageBlackout() constructor.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`BLACKOUT_FAILED`
`static int`	`CANCELLED`
`static int`	`COMPLETED`
`static int`	`READ_FAILED`
`static int`	`SAVE_FAILED`
`static int`	`SAVE_SUCCEEDED`
`static int`	`UNSAVED_CHANGES`
`static int`	`WINDOW_CLOSED`

Constructor Summary

Constructors
Modifier Constructor Description

protected StatusNotificationHandler()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract void`	`notify(int status, java.lang.String message, java.lang.Throwable t)`	The callback method when status is updated.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - WINDOW_CLOSED
```
public static final int WINDOW_CLOSED
```
    See Also:
    
    Constant Field Values
  - CANCELLED
```
public static final int CANCELLED
```
    See Also:
    
    Constant Field Values
  - COMPLETED
```
public static final int COMPLETED
```
    See Also:
    
    Constant Field Values
  - SAVE_FAILED
```
public static final int SAVE_FAILED
```
    See Also:
    
    Constant Field Values
  - UNSAVED_CHANGES
```
public static final int UNSAVED_CHANGES
```
    See Also:
    
    Constant Field Values
  - SAVE_SUCCEEDED
```
public static final int SAVE_SUCCEEDED
```
    See Also:
    
    Constant Field Values
  - READ_FAILED
```
public static final int READ_FAILED
```
    See Also:
    
    Constant Field Values
  - BLACKOUT_FAILED
```
public static final int BLACKOUT_FAILED
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - StatusNotificationHandler
```
protected StatusNotificationHandler()
```
- Method Detail
  - notify
```
public abstract void notify(int status,
                            java.lang.String message,
                            java.lang.Throwable t)
```
    The callback method when status is updated.
    
    Parameters:
    
    status - a numeric status
    
    message - a description of the status, and in some cases, affected file names
    
    t - the exception that lead to the status notification, if caused by an exception, else null